What to pack for Coimbra

Month-by-month weather, dress code, and packing essentials for Coimbra, Portugal.

June: 14–26°C. Dress: Light layers, and a jumper for evenings — the hill cools fast after sunset.. Pack: Grippy rubber-soled shoes for wet cobbles, A light rain shell, Sunglasses, A refillable water bottle, A thin jumper or overshirt, Something to cover shoulders for cathedral entry.
July: 15–28°C. Dress: Full summer kit. This is the driest, hottest month and shade is scarce in the Alta between noon and four.. Pack: A brimmed hat, High-SPF sunscreen, Breathable shirts with sleeves for churches, Sandals plus one closed grippy shoe, A one-litre water bottle.
September: 15–27°C. Dress: Summer clothes with one warm layer — still properly warm by day, but the first real rain returns.. Pack: A packable rain jacket, Closed walking shoes, A light jumper, Sunglasses and sunscreen, A scarf or shawl for the river breeze.
October: 12–22°C. Dress: Proper autumn — a waterproof outer layer is non-negotiable, and pick footwear for wet granite rather than for looks.. Pack: A waterproof jacket with a hood, Genuinely waterproof grippy shoes, Quick-dry trousers, A warm mid-layer, A compact umbrella for the flat Baixa, A dry bag for phone and camera.